﻿Imports System.Data.SqlClient

Public Class DataProvider
    Public Shared Function ConnectionData() As SqlConnection
        Dim cnStr As String = "Data Source=.\SQLEXPRESS;Initial Catalog=QuanLyGaRaOTo;Integrated Security=True"
        Dim cn As New SqlConnection(cnStr)
        cn.Open()
        Return cn
    End Function

End Class
